User manual GMC YUKON DENALI 1999

[. . . ] yellowblue The 1999 GMC Yukon Denali Owner's Manual 1-1 2-1 3-1 4-1 5-1 6-1 7-1 8-1 Seats and Restraint Systems This section tells you how to use your seats and safety belts properly. It also explains the air bag system. Features and Controls This section explains how to start and operate your vehicle. Comfort Controls and Audio Systems This section tells you how to adjust the ventilation and comfort controls and how to operate your audio system. Your Driving and the Road Here you'll find helpful information and tips about the road and how to drive under different conditions. Problems on the Road This section tells you what to do if you have a problem while driving, such as a flat tire or overheated engine, etc. Service and Appearance Care Here the manual tells you how to keep your vehicle running properly and looking good. Maintenance Schedule This section tells you when to perform vehicle maintenance and what fluids and lubricants to use. Customer Assistance Information This section tells you how to contact GMC for assistance and how to get service and owner publications. It also gives you information on "Reporting Safety Defects" on page 8-10. 9-1 Index Here's an alphabetical listing of almost every subject in this manual. You can use it to quickly find something you want to read. i yellowblue We support voluntary technician certification. GENERAL MOTORS, GM, the GM Emblem, GMC, the GMC Emblem and the name YUKON are registered trademarks and the name DENALI is a trademark of General Motors Corporation. [. . . ] Heavy loads on the roof raise the vehicle's center of gravity, making it more likely to roll over. Keep cargo in the cargo area as far forward and low as possible. D Loading Your Vehicle for Off-Road Driving There are some important things to remember about how to load your vehicle. D D The heaviest things should be on the load floor and forward of your rear axle. the off-road terrain doesn't toss things around. D Be sure the load is secured properly, so driving on You'll find other important information in this manual. See "Vehicle Loading, " "Luggage Carrier" and "Tires" in the Index. 4-15 yellowblue Environmental Concerns Off-road driving can provide wholesome and satisfying recreation. GM recognizes these concerns and urges every off-roader to follow these basic rules for protecting the environment: Traveling to Remote Areas It makes sense to plan your trip, especially when going to a remote area. But you'll want to know how to use it properly. D Always use established trails, roads and areas that have been specially set aside for public off-road recreational driving; obey all posted regulations. D Avoid any driving practice that could damage the environment -- shrubs, flowers, trees, grasses -- or disturb wildlife (this includes wheel-spinning, breaking down trees or unnecessary driving through streams or over soft ground). D Always carry a litter bag . camp stoves and lanterns. Getting Familiar with Off-Road Driving It's a good idea to practice in an area that's safe and close to home before you go into the wilderness. Your eyes, for example, need to constantly sweep the terrain for unexpected obstacles. With your arms, hands, feet and body, you'll need to respond to vibrations and vehicle bounce. D Take extreme care with open fires (where permitted), D Never park your vehicle over dry grass or other combustible materials that could catch fire from the heat of the vehicle's exhaust system. 4-16 yellowblue Controlling your vehicle is the key to successful off-road driving. One of the best ways to control your vehicle is to control your speed. At higher speeds: Scanning the Terrain Off-road driving can take you over many different kinds of terrain. You need to be familiar with the terrain and its many different features. Off-roading can take you over hard-packed dirt, gravel, rocks, grass, sand, mud, snow or ice. Each of these surfaces affects the steering, acceleration and braking of your vehicle in different ways. Depending upon the kind of surface you are on, you may experience slipping, sliding, wheel spinning, delayed acceleration, poor traction and longer braking distances. A rock, log, hole, rut or bump can startle you if you're not prepared for them. Often these obstacles are hidden by grass, bushes, snow or even the rise and fall of the terrain itself. Here are some things to consider: D you approach things faster and you have less time to scan the terrain for obstacles. D you have less time to react. D you have more vehicle bounce when you drive over obstacles. D you'll need more distance for braking, especially since you're on an unpaved surface. CAUTION: When you're driving off-road, bouncing and quick changes in direction can easily throw you out of position. So, whether you're driving on or off the road, you and your passengers should wear safety belts. D Is the path ahead clear?(There's more discussion of these subjects later. ) direction quickly? D Will you have to stop suddenly or change 4-17 yellowblue When you drive over obstacles or rough terrain, keep a firm grip on the steering wheel. Ruts, troughs or other surface features can jerk the wheel out of your hands if you're not prepared. [. . . ] The owner's manual will include the Maintenance Schedule for all models. In-Portfolio: Includes a Portfolio, Owner's Manual and Warranty Booklet. RETAIL SELL PRICE: $15. 00 Without Portfolio: Owner's Manual only. RETAIL SELL PRICE: $10. 00 CURRENT & PAST MODEL ORDER FORMS Service Publications are available for current and past model GM vehicles. [. . . ]